Multi-user MIMO promises to deliver a significant upgrade in wireless-networking performance. Here’s why everyone’s so excited.
Bandwidth is the precious currency of networks. A router with good Quality of Service technology makes sure all devices get their fair share.
If you find yourself asking, "Can you hear me now?" it might be time to explore Wi-Fi calling, femtocells, or signal boosters.
While you consider which 802.11ac router to buy, the industry is working hard to render it obsolete. Here's what to expect in the next few years, as engineers tease more bandwidth and faster transmission speeds out of Wi-Fi.
No cable or phone line required. No satellite lag. Traditional ISPs should be nervous.
It focuses the signal for faster transmission, and it's built into many of the latest 802.11ac routers.
If your ISP allows it, buying and installing your own modem can net you some sweet performance improvements and a cheaper monthly bill.
New features include File Shredder to make deleted files unrecoverable, and Data Safe to create a virtual encrypted drive. AVG also released its PrivacyFix app for iOS and Android, to assess privacy settings on the fly.
Give your old hardware a second life: Build a PC with the right tools and software to provide safe, secure public access in a small business or public setting.
Ads and toolbars are the scum and villainy of the browser world. Eliminate them quickly and make sure they never come back with these simple tips.
Use unsecured public Wi-Fi hotspots much? You'll rethink that practice after we show you what can be captured from those connections.
Child predators, pornography, online bullying—kids can stumble into all sorts of trouble online. Make sure your PC, mobile devices, and social networks are safe with these simple tips.
Are you doing everything you can to protect your kids and yourself on social networks? These apps and services can keep an eye on their and your accounts and alert you to any dangerous activity.
PayAnywhere is a good choice if you're looking for a simple processor or even a POS-like system that supports cash drawers and can print receipts.
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